Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to return the sum of all the numerical elements in the list A between the positions i and j (including positions i and j). Return 0 if no numerical element is present in the list between the given ranges. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 6, 9, ['289', 'a', 'V', '2867', '8193', '4713', 'M', '4207', 'n', 'F', '3241', '3189', 'U', '727', '225', '5347', 'x', '8343']

8920